Fatal error: Uncaught Error: Class "MailPoetVendor\Twig\TokenParser\IfTokenParser" not found in /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/Extension/CoreExtension.php:102
Stack trace:
#0 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/ExtensionSet.php(319): MailPoetVendor\Twig\Extension\CoreExtension->getTokenParsers()
#1 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/ExtensionSet.php(298): MailPoetVendor\Twig\ExtensionSet->initExtension(Object(MailPoetVendor\Twig\Extension\CoreExtension))
#2 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/ExtensionSet.php(277): MailPoetVendor\Twig\ExtensionSet->initExtensions()
#3 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/Environment.php(416): MailPoetVendor\Twig\ExtensionSet->getUnaryOperators()
#4 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/Lexer.php(362): MailPoetVendor\Twig\Environment->getUnaryOperators()
#5 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/Lexer.php(52): MailPoetVendor\Twig\Lexer->getOperatorRegex()
#6 /htdocs/wp-content/plugins/mailpoet/lib/Config/Renderer.php(90): MailPoetVendor\Twig\Lexer->__construct(Object(MailPoet\Config\TwigEnvironment), Array)
#7 /htdocs/wp-content/plugins/mailpoet/lib/Config/Renderer.php(47): MailPoet\Config\Renderer->setupSyntax()
#8 /htdocs/wp-content/plugins/mailpoet/lib/Config/RendererFactory.php(20): MailPoet\Config\Renderer->__construct(false, '/htdocs/wp-cont...', Object(MailPoetVendor\Twig\Loader\FilesystemLoader), false)
#9 /htdocs/wp-content/plugins/mailpoet/generated/FreeCachedContainer.php(2319): MailPoet\Config\RendererFactory->getRenderer()
#10 /htdocs/wp-content/plugins/mailpoet/generated/FreeCachedContainer.php(2273): MailPoetGenerated\FreeCachedContainer->getRendererService()
#11 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/symfony/dependency-injection/Container.php(122): MailPoetGenerated\FreeCachedContainer->getInitializerService()
#12 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/symfony/dependency-injection/Container.php(110): MailPoetVendor\Symfony\Component\DependencyInjection\Container->make('MailPoet\\Config...', 1)
#13 /htdocs/wp-content/plugins/mailpoet/lib/DI/ContainerWrapper.php(39): MailPoetVendor\Symfony\Component\DependencyInjection\Container->get('MailPoet\\Config...')
#14 /htdocs/wp-content/plugins/mailpoet/mailpoet_initializer.php(89): MailPoet\DI\ContainerWrapper->get('MailPoet\\Config...')
#15 /htdocs/wp-content/plugins/mailpoet/mailpoet.php(206): require_once('/htdocs/wp-cont...')
#16 /htdocs/wp-settings.php(462): include_once('/htdocs/wp-cont...')
#17 /htdocs/wp-config.php(96): require_once('/htdocs/wp-sett...')
#18 /htdocs/wp-load.php(50): require_once('/htdocs/wp-conf...')
#19 /htdocs/wp-blog-header.php(13): require_once('/htdocs/wp-load...')
#20 /htdocs/index.php(17): require('/htdocs/wp-blog...')
#21 {main}
thrown in /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/Extension/CoreExtension.php on line 102